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From 59ba24c09e5d2a3210ca3d259789f7ba5ae6266a Mon Sep 17 00:00:00 2001
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From: Ray Strode <rstrode@redhat.com>
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Date: Tue, 15 Jan 2019 10:29:55 -0500
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Subject: [PATCH 7/9] backends/native: update cursor on resume
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As mentioned in a previous commit, the proprietary NVIDIA
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driver garbles memory on suspend. That behavior, means that
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the cursor gets corrupted on suspend.
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This commit forces the cursor to redraw itself when the
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logind session becomes active (on VT switch and resume).
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---
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src/backends/native/meta-backend-native.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/src/backends/native/meta-backend-native.c b/src/backends/native/meta-backend-native.c
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index db9b63ac4..479e9326b 100644
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--- a/src/backends/native/meta-backend-native.c
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+++ b/src/backends/native/meta-backend-native.c
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@@ -54,6 +54,7 @@
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#include "backends/native/meta-renderer-native.h"
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#include "backends/native/meta-stage-native.h"
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#include "clutter/evdev/clutter-evdev.h"
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+#include "core/display-private.h"
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#include "core/meta-border.h"
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#include "meta/main.h"
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@@ -662,6 +663,7 @@ void meta_backend_native_resume (MetaBackendNative *native)
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if (cogl_has_feature (cogl_context, COGL_FEATURE_ID_UNSTABLE_TEXTURES))
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{
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clutter_clear_glyph_cache ();
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+ meta_display_update_cursor (display);
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g_signal_emit_by_name (display, "gl-video-memory-purged");
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}
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--
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2.21.0
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